Overview

Variant ID 29476
Entrez Gene ID 2897
Gene GRIK1 (GeneCards)
Location hg19 21:30959815-30959815
hg38 21:29587495-29587495
Disease Autism Spectrum Disorders (view all the variants in this disease)
Method MiSeq
Mutation(HGVS format) NC_000021.8:g.30959815 A>G (Genome Assembly: hg19)

Other information

Exon or Intron NA
Position in protein NA
Amino acid changes in protein NA > NA
Position in cDNA NA
Changes in cDNA NA > NA
mRNA accession NA
mRNA length NA
Reference length 48129895

Annotations and predictions

MAF in gnomAD genome (version 2.0.1) 0
EIGEN score 0.8591
CADD Raw score (version 1.3) 5.994655 (Deleterious)
FATHMM raw prediction score 0.98536 (Tolerated)
SIFT score 0 (Deleterious)
LRT score 0 (Deleterious)
MutationTaster score 1 (Deleterious)
MutatioinAssessor score 3.125 (Deleterious)
PROVEAN score -4.63 (Deleterious)
MetaSVM score -0.94 (Tolerated)
MetaLR score 0.114 (Tolerated)
MCAP score 0.048 (Deleterious)
FitCons score 0.554 (Highly Significant p < 0.003 )
Genomic Evolutionary Rate Profiling (GERP) score 4.85
PhyloP score based on multiple alignment of 100 vertebrates 9.318
PhastCons score based on multiple alignment of 100 vertebrates 1
SiPhy log transformed odds ratio on multiple alignment of 29 mammals 14.55
Deleterious probability by iFish2 0.9735 (Deleterious)
Deleterious probability by DeFine 0.9178 (Deleterious)
Entrez Gene ID 2897 (NCBI Gene)
Official Gene Symbol GRIK1 (GeneCards)
Number of variants in GRIK1 in this database 7 (view all the variants)
Full name glutamate ionotropic receptor kainate type subunit 1
Band 21q21.3
Other IDs Vega: OTTHUMG00000078879
OMIM: 138245
HGNC: HGNC:4579
Ensembl: ENSG00000171189
Other names EAA3, EEA3, GLR5, GLUR5, GlK1, glR-5
Summary Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. This gene product belongs to the kainate family of glutamate receptors, which are composed of four subunits and function as ligand-activated ion channels. The subunit encoded by this gene is subject to RNA editing (CAG->CGG; Q->R) within the second transmembrane domain, which is thought to alter the properties of ion flow. Alternative splicing, resulting in transcript variants encoding different isoforms, has been noted for this gene. [provided by RefSeq, Jul 2008]

Individual #1

Individual ID 28714951.152 (view all the variants in this individual)
Pubmed ID 28714951
Whose mosaic mutation Patient  
Phenotype 3  
Disease Autism Spectrum Disorders (view all the variants in this disease)
OMIM ID 209850

Publication #1: 28714951

Pubmed ID 28714951
Title Rates, distribution and implications of postzygotic mosaic mutations in autism spectrum disorder
Journal Nat Neurosci
Publication date 2017.07
Disease Autism Spectrum Disorders
Incidence 0.01
Number of cases cases of unknown sex: 376;